[Plugin: Dropdown Menu Widget] Dropdown Categories Disappeared

I was working on formatting my site and had the Muli Dropdown working in it’s place but then it just stopped working either vertically or horizontally. I tried to uninstall and reinstall with the same problem.

Here is the link where the plugin is http://www.arizonatravelers.com/williams/

There should be two dropdowns –> Kids and –> sightseeing but they aren’t showing up like they were before. hmmmm. Driving me insane!!!!

Any suggestions?